A large bridge spanning a body of water with a city skyline in the background.

£405 Cheap Flights from Rio de Janeiro (RIO) to San Diego (SAN)

View £405 flight on Sat, 1 May 2027

Popular airlines from Rio de Janeiro to San Diego, CA (SAN-San Diego Intl.)

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 25% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards

    Sign in

    • Cheap Flights from Rio de Janeiro to San Diego (RIO-SAN)

    Prices were available within the past 7 days and start at £405 for one-way flights and £542 for return, for the period specified. Prices and availability are subject to change. Additional terms apply.

    All deals

    One way

    Return

    Select LATAM Airlines Group flight, departing Tue, 2 Mar from Rio de Janeiro to San Diego, returning Sat, 6 Mar, priced at £542 Found 1 day ago

    Tue, 2 Mar - Sat, 6 Mar · GIG · From £542 · Return

    Select LATAM Airlines Group flight, departing Tue, 2 Mar from Rio de Janeiro to San Diego, returning Sat, 6 Mar, priced at £546 Found 1 day ago

    Tue, 2 Mar - Sat, 6 Mar · GIG · From £546 · Return

    Select LATAM Airlines Group flight, departing Tue, 2 Mar from Rio de Janeiro to San Diego, returning Sat, 6 Mar, priced at £547 Found 1 day ago

    Tue, 2 Mar - Sat, 6 Mar · GIG · From £547 · Return

    Select LATAM Airlines Group flight, departing Tue, 2 Mar from Rio de Janeiro to San Diego, returning Sat, 6 Mar, priced at £552 Found 1 day ago

    Tue, 2 Mar - Sat, 6 Mar · GIG · From £552 · Return

    Select Copa flight, departing Tue, 1 Dec from Rio de Janeiro to San Diego, returning Sun, 6 Dec, priced at £553 Found 20 hours ago

    Tue, 1 Dec - Sun, 6 Dec · GIG · From £553 · Return

    Select American Airlines flight, departing Mon, 23 Nov from Rio de Janeiro to San Diego, returning Mon, 30 Nov, priced at £592 Found 1 day ago

    Mon, 23 Nov - Mon, 30 Nov · GIG · From £592 · Return

    Select Delta flight, departing Tue, 2 Mar from Rio de Janeiro to San Diego, returning Sat, 6 Mar, priced at £616 Found 1 day ago

    Tue, 2 Mar - Sat, 6 Mar · GIG · From £616 · Return

    Select American Airlines flight, departing Sun, 15 Nov from Rio de Janeiro to San Diego, returning Sun, 22 Nov, priced at £626 Found 5 days ago

    Sun, 15 Nov - Sun, 22 Nov · GIG · From £626 · Return

    Select LATAM Airlines Group flight, departing Tue, 2 Mar from Rio de Janeiro to San Diego, returning Sat, 6 Mar, priced at £640 Found 1 day ago

    Tue, 2 Mar - Sat, 6 Mar · GIG · From £640 · Return

    Select United flight, departing Sun, 22 Nov from Rio de Janeiro to San Diego, returning Sun, 29 Nov, priced at £663 Found 18 hours ago

    Sun, 22 Nov - Sun, 29 Nov · GIG · From £663 · Return

    Book with confidence

    Compare flights from Rio de Janeiro to San Diego easily and book with confidence

    For travelling on business or for pleasure, Expedia makes it easy to book your flights from Rio de Janeiro to San Diego. Operating between them flights per day, 7 airlines cover the route. And fly direct, getting you to San Diego Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from RIO-All Airports to San Diego Intl..

    To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights.

    Grab a great deal on your flight from RIO-All Airports (RIO) to San Diego Intl. (SAN)

    The easiest way to view the best deals on flights from Rio de Janeiro to San Diego today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from RIO-All Airports to San Diego Intl. start at just £542 and range up to £663.

    To find an even better deal, try

    • being flexible on your dates – midweek flights can be cheaper
    • looking for other airports near Rio de Janeiro and San Diego
    • booking your flight during March, the cheapest month on this route
    • varying your flight times – early morning and late at night are sometimes cheaper

    Why you should book your Rio de Janeiro to San Diego flight with Expedia!

    We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from RIO-All Airports to San Diego Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.

    Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.

    Travel information

    Origin airportRio de Janeiro International Airport
    Destination airportSan Diego Intl. Airport
    Distance6,199 miles away
    Airlines servingLATAM Airlines Group, American Airlines, Delta, Air Canada, Copa, United, GOL Linhas Aereas S.A., British Airways
    Popular airlineLATAM Airlines Group
    Return price£542

    Explore a world of travel with Expedia

    *Available to Expedia members.